| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Kenyah, Mainstream | 29,370 | Austronesian | North Sarawakan | Kenyah | Main Kenyah | |
| ● Kenyah, Wahau | 10,340 | Austronesian | North Sarawakan | Kenyah | ||
| ● Uma' Lasan | 4,900 | Austronesian | North Sarawakan | Kenyah | Main Kenyah | |
| ● Sebop | 4,430 | Austronesian | North Sarawakan | Kenyah | ||
| ● Punan Tubu | 3,460 | Austronesian | North Sarawakan | Kenyah | ||
| ● Long Wat | 1,540 | Austronesian | North Sarawakan | Kenyah |